:root {
      --primary-color: #ffaf7b; /* Orange accent */
      --secondary-color: #d76d77; /* Rose accent */
      --text-color: #f0f0f0;
      --background-color: #1a1a1a;
      --card-background: #2a2a2a;
      --border-color: #444;
      --gradient-start: #3a1c71; /* Deep purple */
      --gradient-end: #d76d77; /* Rose */
      --gradient-mid: #ffaf7b; /* Orange */
      --button-bg: linear-gradient(90deg, #ffaf7b 0%, #d76d77 50%, #3a1c71 100%);
      --button-hover-bg: linear-gradient(90deg, #3a1c71 0%, #d76d77 50%, #ffaf7b 100%);
      --faq-question-bg: #333;
      --faq-answer-bg: #222;
      --faq-border: #555;
      --faq-toggle-color: #ffaf7b;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang {
      font-family: 'Arial', sans-serif;
      color: var(--text-color);
      background-color: var(--background-color);
      line-height: 1.6;
      padding-top: 10px; /* Small padding to account for potential body padding-top from header offset */
      padding-bottom: 60px; /* Space above footer */
      box-sizing: border-box;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__hero-section {
      text-align: center;
      padding: 60px 0;
      background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
      margin-bottom: 40px;
      border-radius: 8px;
      overflow: hidden;
      position: relative;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__hero-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(0, 0, 0, 0.4);
      z-index: 1;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__hero-content {
      position: relative;
      z-index: 2;
      max-width: 800px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__hero-title {
      font-size: 2.8em;
      margin-bottom: 20px;
      color: #fff;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__hero-description {
      font-size: 1.1em;
      color: #eee;
      margin-bottom: 30px;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__promo-button {
      display: inline-block;
      background: var(--button-bg);
      color: #fff;
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      transition: all 0.3s ease;
      border: none;
      cursor: pointer;
      font-size: 1em;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__promo-button:hover {
      background: var(--button-hover-bg);
      transform: translateY(-3px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__section-title {
      font-size: 2.2em;
      color: var(--primary-color);
      text-align: center;
      margin-bottom: 40px;
      padding-top: 40px;
      position: relative;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__section-title::after {
      content: '';
      display: block;
      width: 80px;
      height: 4px;
      background: var(--secondary-color);
      margin: 10px auto 0;
      border-radius: 2px;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__content-block {
      background-color: var(--card-background);
      padding: 30px;
      border-radius: 8px;
      margin-bottom: 30px;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__content-block p {
      margin-bottom: 15px;
      color: #ccc;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__content-block h2,
    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__content-block h3 {
      color: var(--primary-color);
      margin-bottom: 20px;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 30px;
      margin-bottom: 40px;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid-item {
      background-color: var(--card-background);
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid-item-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
      max-width: 100%; /* Ensure responsiveness */
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid-item-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid-item-title {
      font-size: 1.4em;
      color: var(--primary-color);
      margin-bottom: 10px;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid-item-description {
      font-size: 0.95em;
      color: #bbb;
      flex-grow: 1;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__list {
      list-style: none;
      padding: 0;
      margin: 20px 0;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__list-item {
      background-color: var(--card-background);
      border-left: 5px solid var(--primary-color);
      padding: 15px 20px;
      margin-bottom: 10px;
      border-radius: 4px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
      color: #ccc;
      display: flex;
      align-items: center;
      word-wrap: break-word; /* Ensure text wraps */
      overflow-wrap: break-word; /* Ensure text wraps */
      box-sizing: border-box; /* Crucial for responsiveness */
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__list-item::before {
      content: '✓';
      color: var(--primary-color);
      font-weight: bold;
      margin-right: 10px;
      font-size: 1.2em;
    }

    /* FAQ Section */
    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-section {
      margin-top: 60px;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-item {
      background-color: var(--faq-question-bg);
      border: 1px solid var(--faq-border);
      margin-bottom: 10px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      user-select: none;
      color: var(--text-color);
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-question:hover {
      background-color: #444;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: var(--primary-color);
      pointer-events: none; /* Prevents text selection from interfering with click */
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: var(--faq-toggle-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevents icon from interfering with click */
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px; /* Initial padding, will be overridden when active */
      background-color: var(--faq-answer-bg);
      color: #ccc;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
      font-size: 0.95em;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-item.active .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to contain any content */
      padding: 20px !important;
      opacity: 1;
    }

    .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-item.active .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-toggle {
      transform: rotate(45deg); /* Change '+' to 'x' or similar */
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__hero-title {
        font-size: 2em;
      }

      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__hero-description {
        font-size: 1em;
      }

      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__section-title {
        font-size: 1.8em;
      }

      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__content-block {
        padding: 20px;
      }

      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid {
        grid-template-columns: 1fr;
      }

      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__grid-item-image {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }

      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__list-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 12px 15px !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }

      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__list {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-question {
        padding: 12px 15px;
        font-size: 0.95em;
      }
      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-question h3 {
        font-size: 1em;
      }
      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-answer {
        padding: 0 15px;
      }
      .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-item.active .page-li-n-minh-okvip-c-b-o-nhi-u-trang__faq-answer {
        padding: 15px !important;
      }
    }